Manual

In the following server code, the input and output buffers are VIEW. The code accepts the VIEW buffer data as input and outputs the same
data as VIEW.
Example 6-9. simpview.c Source Code
/*
* SIMPVIEW.c
*
* Copyright (c) 1997 BEA Systems, Inc. All rights reserved
*
* Contains the SIMPVIEW Tuxedo server.
*
*/
#include <stdlib.h>
#include <stdio.h>
#include <ctype.h>
#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/sem.h>
#include <sys/stat.h>
#include <malloc.h>
#include <math.h>
#include <string.h>
#include <fml.h>
#include <fml32.h>
#include <Usysflds.h>
#include <atmi.h>
#include <userlog.h>
#include "simpview.h"
/*
* Contents of simpview.h.
*
*struct SimpView {
* char inString[32];
* long inInt;
* float inFloat;
* char outString[32];
* long outInt;
* float outFloat;
*};
*/
/*
* service reads in a input view buffer and outputs a view buffer.
*/
void
SIMPVIEW( TPSVCINFO *rqst )
{
/*
* get the structure (VIEWSVC) from the TPSVCINFO structure
*/
struct SimpView *svcinfo = (struct SimpView *) rqst->data;
/*
* print the input params to the UserLog. Note there is
* no error checking here. Normally a SERVER would perform
* some validation of input and return TPFAIL if the input
* is not correct.
*/
(void)userlog("SIMPVIEW: InString=%s,InInt=%d,InFloat=%f",
svcinfo->inString, svcinfo->inInt, svcinfo->inFloat);
/*
* Populate the output fields and send them back to the caller
*/